Rex Patrick Fennessey
as of 6/18/2026 7:45:24 AM
Rex Patrick Fennessey
McMahon Berger, P.C.
2730 North Ballas Road, Suite 200
Saint Louis, Missouri 63131-3039
(314) 567-7350
fennessey@mcmahonberger.com
Date Admitted
January 09, 2022
Illinois Registration Status
Active and authorized to practice law
Malpractice Insurance
In annual registration, the attorney reported that the attorney, or the attorney’s firm, maintains malpractice insurance.